which number increased by 10% become 660
Answers
Answered by
23
Answer:
- Increasing the number by 10 % = x+x/10 = 11x/10. ATQ 11x/10 = 66 11x = 660 x = 60. Therefore number = 60. Hope this ...
Answered by
2
Answer:
Percentage increase = - 10% × 660
New value =
660 + Percentage increase =
660 + (- 10% × 660) =
660 - 10% × 660 =
(1 - 10%) × 660 =
(100% - 10%) × 660 =
90% × 660 =
90 ÷ 100 × 660 =
90 × 660 ÷ 100 =
59,400 ÷ 100 =
594
Similar questions